./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-simple-array-sum.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a340643f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-simple-array-sum.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a340643-m [2024-01-27 14:52:38,492 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:52:38,553 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:52:38,557 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:52:38,558 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:52:38,579 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:52:38,579 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:52:38,579 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:52:38,580 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:52:38,583 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:52:38,583 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:52:38,583 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:52:38,584 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:52:38,585 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:52:38,585 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:52:38,585 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:52:38,585 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:52:38,586 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:52:38,586 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:52:38,586 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:52:38,586 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:52:38,586 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:52:38,587 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:52:38,587 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:52:38,587 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:52:38,587 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:52:38,587 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:52:38,588 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:52:38,588 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:52:38,588 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:52:38,589 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:52:38,589 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:52:38,589 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:52:38,589 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:52:38,590 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:52:38,590 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:52:38,590 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:52:38,590 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:52:38,590 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:52:38,590 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:52:38,591 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:52:38,591 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:52:38,591 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:52:38,591 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:52:38,817 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:52:38,837 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:52:38,839 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:52:38,840 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:52:38,840 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:52:38,841 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-27 14:52:39,863 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:52:40,053 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:52:40,054 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-27 14:52:40,059 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de243c2cd/e0a95d542ca745c38a29fede9ef3eb9f/FLAGc4f9ece57 [2024-01-27 14:52:40,455 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de243c2cd/e0a95d542ca745c38a29fede9ef3eb9f [2024-01-27 14:52:40,457 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:52:40,457 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:52:40,457 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-simple-array-sum.wvr.yml/witness.yml [2024-01-27 14:52:40,572 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:52:40,574 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:52:40,575 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:40,575 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:52:40,578 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:52:40,579 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:40" (1/2) ... [2024-01-27 14:52:40,580 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b88287a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:40, skipping insertion in model container [2024-01-27 14:52:40,580 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:40" (1/2) ... [2024-01-27 14:52:40,581 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5a3075b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:40, skipping insertion in model container [2024-01-27 14:52:40,582 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:40" (2/2) ... [2024-01-27 14:52:40,582 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b88287a and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:40, skipping insertion in model container [2024-01-27 14:52:40,582 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:40" (2/2) ... [2024-01-27 14:52:40,582 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:52:40,617 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:52:40,618 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:40,618 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] 0 <= p [2024-01-27 14:52:40,618 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,618 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] A == 0 [2024-01-27 14:52:40,619 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] asum == 0U [2024-01-27 14:52:40,619 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] p == 0 [2024-01-27 14:52:40,619 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] csum == 0U [2024-01-27 14:52:40,620 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] C == 0 [2024-01-27 14:52:40,620 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L65] (((((((0 == i && i == 0) || ((7 <= i && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:40,620 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,620 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:52:40,620 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] C == 0 [2024-01-27 14:52:40,620 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] asum == 0U [2024-01-27 14:52:40,620 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] csum == 0U [2024-01-27 14:52:40,621 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] size != 0 [2024-01-27 14:52:40,621 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] p == 0 [2024-01-27 14:52:40,621 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] ((((((((((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1) [2024-01-27 14:52:40,621 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] C == 0 [2024-01-27 14:52:40,621 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] 0 <= i [2024-01-27 14:52:40,621 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] p == 0 [2024-01-27 14:52:40,621 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] csum == 0U [2024-01-27 14:52:40,622 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] asum == 0U [2024-01-27 14:52:40,622 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (long long )i - (long long )size >= 0LL [2024-01-27 14:52:40,622 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,622 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (((((((((((((((7 <= p && 7 <= i) && p <= 2147483646) && i <= 2147483646) && p != 0) && p != 1) && p != 2) && i != 0) && i != 1) && i != 2) || (p == 6 && i == 6)) || (p == 5 && i == 5)) || (p == 4 && i == 4)) || (p == 3 && i == 3)) || (p == 2 && i == 2)) || (p == 1 && i == 1)) || ((0 == i && p == 0) && i == 0) [2024-01-27 14:52:40,622 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L81] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,623 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L81] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:40,623 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] p == 0 [2024-01-27 14:52:40,623 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] N == 0 [2024-01-27 14:52:40,623 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] csum == 0U [2024-01-27 14:52:40,623 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-27 14:52:40,623 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] C == 0 [2024-01-27 14:52:40,623 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] asum == 0U [2024-01-27 14:52:40,623 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L52] ((((((((((((((12 <= i && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:40,624 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,624 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:40,624 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,624 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] csum == 0U [2024-01-27 14:52:40,625 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] C == 0 [2024-01-27 14:52:40,625 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] (((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0) [2024-01-27 14:52:40,625 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] asum == 0U [2024-01-27 14:52:40,625 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] p == 0 [2024-01-27 14:52:40,626 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,626 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] 0 <= i [2024-01-27 14:52:40,626 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,626 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:40,626 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] csum == 0U [2024-01-27 14:52:40,626 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] asum == 0U [2024-01-27 14:52:40,627 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] C == 0 [2024-01-27 14:52:40,627 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] p == 0 [2024-01-27 14:52:40,627 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,627 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((((((((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:40,627 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] 0 <= p [2024-01-27 14:52:40,628 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,628 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:40,628 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L82] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || 0 <= i) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:40,628 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L82] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,629 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] 0 <= p [2024-01-27 14:52:40,629 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:40,629 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,629 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] asum == 0U [2024-01-27 14:52:40,630 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] p == 0 [2024-01-27 14:52:40,630 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] csum == 0U [2024-01-27 14:52:40,630 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,630 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:40,630 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] 0 <= p [2024-01-27 14:52:40,630 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,630 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:40,630 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,631 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:40,631 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] 0 <= p [2024-01-27 14:52:40,631 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (((((((0 == i && i == 0) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) || ((0 <= i && i <= 1) && (i == 0 || i == 1)) [2024-01-27 14:52:40,631 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,631 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] csum == 0U [2024-01-27 14:52:40,631 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] asum == 0U [2024-01-27 14:52:40,631 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] C == 0 [2024-01-27 14:52:40,632 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] p == 0 [2024-01-27 14:52:40,632 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] 0 <= i [2024-01-27 14:52:40,632 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,632 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] 0 <= p [2024-01-27 14:52:40,633 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,633 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:40,633 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] p == 0 [2024-01-27 14:52:40,633 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] C == 0 [2024-01-27 14:52:40,633 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] asum == 0U [2024-01-27 14:52:40,633 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] csum == 0U [2024-01-27 14:52:40,633 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-27 14:52:40,633 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,634 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,634 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (((((((0 == i && i == 0) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) || ((0 <= i && i <= 1) && (i == 0 || i == 1)) [2024-01-27 14:52:40,634 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] 0 <= p [2024-01-27 14:52:40,634 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,634 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:40,634 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] asum == 0U [2024-01-27 14:52:40,634 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] C == 0 [2024-01-27 14:52:40,635 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] csum == 0U [2024-01-27 14:52:40,635 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] N == 0 [2024-01-27 14:52:40,635 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] A == 0 [2024-01-27 14:52:40,635 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] p == 0 [2024-01-27 14:52:40,635 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] C == 0 [2024-01-27 14:52:40,635 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] csum == 0U [2024-01-27 14:52:40,635 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] asum == 0U [2024-01-27 14:52:40,635 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] p == 0 [2024-01-27 14:52:40,636 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:52:40,636 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] csum == 0U [2024-01-27 14:52:40,636 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] C == 0 [2024-01-27 14:52:40,636 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] p == 0 [2024-01-27 14:52:40,637 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] asum == 0U [2024-01-27 14:52:40,656 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:40,799 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c[2729,2742] [2024-01-27 14:52:40,805 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:40,812 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:52:40,820 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry [2024-01-27 14:52:40,823 WARN L424 MainDispatcher]: Unable to annotate unsigned int* C; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:52:40,850 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:52:40,850 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5a3075b4 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:40, skipping insertion in model container [2024-01-27 14:52:40,850 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:40,850 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:52:40,852 INFO L158 Benchmark]: Toolchain (without parser) took 277.50ms. Allocated memory is still 169.9MB. Free memory was 131.9MB in the beginning and 115.1MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-27 14:52:40,852 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 104.9MB. Free memory is still 74.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:40,852 INFO L158 Benchmark]: Witness Parser took 0.14ms. Allocated memory is still 169.9MB. Free memory is still 137.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:40,853 INFO L158 Benchmark]: CACSL2BoogieTranslator took 275.83ms. Allocated memory is still 169.9MB. Free memory was 131.9MB in the beginning and 115.1MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-27 14:52:40,855 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 104.9MB. Free memory is still 74.7MB. There was no memory consumed. Max. memory is 16.1GB. * Witness Parser took 0.14ms. Allocated memory is still 169.9MB. Free memory is still 137.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 275.83ms. Allocated memory is still 169.9MB. Free memory was 131.9MB in the beginning and 115.1MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 54]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-simple-array-sum.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a340643-m [2024-01-27 14:52:42,868 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:52:42,923 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:52:42,928 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:52:42,928 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:52:42,963 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:52:42,966 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:52:42,967 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:52:42,967 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:52:42,968 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:52:42,968 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:52:42,968 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:52:42,969 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:52:42,972 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:52:42,972 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:52:42,972 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:52:42,973 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:52:42,973 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:52:42,973 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:52:42,974 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:52:42,974 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:52:42,974 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:52:42,974 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:52:42,975 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:52:42,975 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:52:42,975 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:52:42,975 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:52:42,976 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:52:42,976 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:52:42,976 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:52:42,977 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:52:42,977 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:52:42,977 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:52:42,977 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:52:42,978 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:52:42,978 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:52:42,978 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:52:42,978 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:52:42,979 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:52:42,979 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:52:42,979 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:52:42,979 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:52:42,979 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:52:42,979 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:52:42,980 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:52:42,980 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:52:42,983 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:52:43,253 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:52:43,272 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:52:43,274 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:52:43,275 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:52:43,276 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:52:43,277 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-simple-array-sum.wvr.yml/witness.yml [2024-01-27 14:52:43,390 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:52:43,390 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:52:43,390 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-27 14:52:44,447 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:52:44,649 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:52:44,649 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c [2024-01-27 14:52:44,659 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84cb59c80/8e88b103288e41b59e04499edf16430f/FLAG2a16fe5fa [2024-01-27 14:52:44,678 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/84cb59c80/8e88b103288e41b59e04499edf16430f [2024-01-27 14:52:44,678 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:52:44,680 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:52:44,683 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:44,683 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:52:44,686 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:52:44,687 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:43" (1/2) ... [2024-01-27 14:52:44,688 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@441c67f9 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:44, skipping insertion in model container [2024-01-27 14:52:44,688 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:43" (1/2) ... [2024-01-27 14:52:44,689 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7ff87089 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:44, skipping insertion in model container [2024-01-27 14:52:44,690 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:44" (2/2) ... [2024-01-27 14:52:44,690 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@441c67f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:44, skipping insertion in model container [2024-01-27 14:52:44,691 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:44" (2/2) ... [2024-01-27 14:52:44,691 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:52:44,726 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:52:44,727 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,728 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:44,728 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L74] 0 <= p [2024-01-27 14:52:44,729 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:44,729 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,729 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,729 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L65] (((((((0 == i && i == 0) || ((7 <= i && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:44,729 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] 0 <= p [2024-01-27 14:52:44,729 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,729 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:44,730 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] 0 <= p [2024-01-27 14:52:44,730 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,730 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:44,730 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] asum == 0U [2024-01-27 14:52:44,730 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] csum == 0U [2024-01-27 14:52:44,730 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] p == 0 [2024-01-27 14:52:44,730 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] C == 0 [2024-01-27 14:52:44,731 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,731 INFO L98 nessWitnessExtractor]: Location invariant before [L67-L67] 0 <= i [2024-01-27 14:52:44,731 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,731 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] csum == 0U [2024-01-27 14:52:44,731 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] asum == 0U [2024-01-27 14:52:44,731 INFO L98 nessWitnessExtractor]: Location invariant before [L95-L95] p == 0 [2024-01-27 14:52:44,732 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] p == 0 [2024-01-27 14:52:44,732 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] C == 0 [2024-01-27 14:52:44,732 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] asum == 0U [2024-01-27 14:52:44,732 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] (((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0) [2024-01-27 14:52:44,732 INFO L98 nessWitnessExtractor]: Loop invariant at [L113-L115] csum == 0U [2024-01-27 14:52:44,732 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,732 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] 0 <= p [2024-01-27 14:52:44,732 INFO L98 nessWitnessExtractor]: Location invariant before [L79-L79] (((((((0 == i && i == 0) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) || ((0 <= i && i <= 1) && (i == 0 || i == 1)) [2024-01-27 14:52:44,733 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] p == 0 [2024-01-27 14:52:44,733 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] asum == 0U [2024-01-27 14:52:44,733 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] C == 0 [2024-01-27 14:52:44,734 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] csum == 0U [2024-01-27 14:52:44,734 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,734 INFO L98 nessWitnessExtractor]: Location invariant before [L80-L80] (((((((0 == i && i == 0) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255)) || ((0 <= i && i <= 1) && (i == 0 || i == 1)) [2024-01-27 14:52:44,734 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,735 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((((((12 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:44,735 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:44,735 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] 0 <= p [2024-01-27 14:52:44,735 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,735 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] 0 <= p [2024-01-27 14:52:44,736 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,736 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:44,736 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] C == 0 [2024-01-27 14:52:44,736 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] ((((((((((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2)) || ((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1) [2024-01-27 14:52:44,736 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] asum == 0U [2024-01-27 14:52:44,736 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] size != 0 [2024-01-27 14:52:44,737 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] p == 0 [2024-01-27 14:52:44,737 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:52:44,737 INFO L98 nessWitnessExtractor]: Location invariant before [L114-L114] csum == 0U [2024-01-27 14:52:44,737 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] (long long )i - (long long )size >= 0LL [2024-01-27 14:52:44,738 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] C == 0 [2024-01-27 14:52:44,738 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] csum == 0U [2024-01-27 14:52:44,738 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] 0 <= i [2024-01-27 14:52:44,738 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] p == 0 [2024-01-27 14:52:44,739 INFO L98 nessWitnessExtractor]: Location invariant before [L116-L116] asum == 0U [2024-01-27 14:52:44,739 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L81] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,739 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L81] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:44,739 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,739 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:44,739 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L82] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || 0 <= i) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:44,739 INFO L98 nessWitnessExtractor]: Loop invariant at [L72-L82] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,739 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] csum == 0U [2024-01-27 14:52:44,740 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] C == 0 [2024-01-27 14:52:44,740 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] p == 0 [2024-01-27 14:52:44,740 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] asum == 0U [2024-01-27 14:52:44,740 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] A == 0 [2024-01-27 14:52:44,740 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:44,740 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,740 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] csum == 0U [2024-01-27 14:52:44,740 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-27 14:52:44,741 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] asum == 0U [2024-01-27 14:52:44,741 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] p == 0 [2024-01-27 14:52:44,741 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] C == 0 [2024-01-27 14:52:44,741 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] N == 0 [2024-01-27 14:52:44,741 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L52] ((((((((((((((12 <= i && i != 1) && i != 2) && i != 3) || i == 11) || i == 10) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:44,741 INFO L98 nessWitnessExtractor]: Loop invariant at [L50-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,741 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,741 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (((((((0 == i && i == 0) || ((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1 [2024-01-27 14:52:44,742 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (((((((((((((((7 <= p && 7 <= i) && p <= 2147483646) && i <= 2147483646) && p != 0) && p != 1) && p != 2) && i != 0) && i != 1) && i != 2) || (p == 6 && i == 6)) || (p == 5 && i == 5)) || (p == 4 && i == 4)) || (p == 3 && i == 3)) || (p == 2 && i == 2)) || (p == 1 && i == 1)) || ((0 == i && p == 0) && i == 0) [2024-01-27 14:52:44,742 INFO L98 nessWitnessExtractor]: Location invariant before [L64-L64] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,742 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] csum == 0U [2024-01-27 14:52:44,742 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] asum == 0U [2024-01-27 14:52:44,742 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] C == 0 [2024-01-27 14:52:44,742 INFO L98 nessWitnessExtractor]: Location invariant before [L110-L110] p == 0 [2024-01-27 14:52:44,742 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] C == 0 [2024-01-27 14:52:44,742 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] asum == 0U [2024-01-27 14:52:44,743 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] p == 0 [2024-01-27 14:52:44,743 INFO L98 nessWitnessExtractor]: Location invariant before [L112-L112] csum == 0U [2024-01-27 14:52:44,743 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] C == 0 [2024-01-27 14:52:44,743 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] N == 0 [2024-01-27 14:52:44,743 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] csum == 0U [2024-01-27 14:52:44,743 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] asum == 0U [2024-01-27 14:52:44,743 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] A == 0 [2024-01-27 14:52:44,744 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] p == 0 [2024-01-27 14:52:44,744 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,744 INFO L98 nessWitnessExtractor]: Location invariant before [L84-L84] 0 <= i [2024-01-27 14:52:44,744 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,744 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] ((((((((((7 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:44,745 INFO L98 nessWitnessExtractor]: Location invariant before [L63-L63] 0 <= p [2024-01-27 14:52:44,745 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] C == 0 [2024-01-27 14:52:44,745 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] csum == 0U [2024-01-27 14:52:44,745 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] asum == 0U [2024-01-27 14:52:44,746 INFO L98 nessWitnessExtractor]: Location invariant before [L92-L92] p == 0 [2024-01-27 14:52:44,746 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:52:44,747 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-27 14:52:44,765 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:44,937 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c[2729,2742] [2024-01-27 14:52:44,951 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:44,964 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-27 14:52:44,972 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:44,991 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-simple-array-sum.wvr.c[2729,2742] [2024-01-27 14:52:44,997 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:45,004 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:52:45,015 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry [2024-01-27 14:52:45,017 WARN L424 MainDispatcher]: Unable to annotate unsigned int* C; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:52:45,064 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:52:45,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7ff87089 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:45, skipping insertion in model container [2024-01-27 14:52:45,064 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:45,065 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:52:45,066 INFO L158 Benchmark]: Toolchain (without parser) took 385.94ms. Allocated memory is still 67.1MB. Free memory was 30.5MB in the beginning and 35.5MB in the end (delta: -5.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-01-27 14:52:45,067 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 54.5MB. Free memory is still 29.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:45,067 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 54.5MB. Free memory is still 35.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:45,068 INFO L158 Benchmark]: CACSL2BoogieTranslator took 382.04ms. Allocated memory is still 67.1MB. Free memory was 30.3MB in the beginning and 35.5MB in the end (delta: -5.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-01-27 14:52:45,071 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.17ms. Allocated memory is still 54.5MB. Free memory is still 29.6MB. There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.11ms. Allocated memory is still 54.5MB. Free memory is still 35.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 382.04ms. Allocated memory is still 67.1MB. Free memory was 30.3MB in the beginning and 35.5MB in the end (delta: -5.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 54]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN